linting for Koosum

server/ftp-integration/taggedXML.js

 const chokidar = require('chokidar')
-const config = require('config')
 const logger = require('@pubsweet/logger')
 const getUser = require('../utils/user.js')
 const tar = require('../utils/unTar.js')
@@ -7,8 +6,8 @@ const files = require('../utils/files.js')
 const db = require('../utils/db.js')
 const { execSync } = require('child_process')
 const uuidv4 = require('uuid/v4')
-
-const ftpTagger = config.get('ftp_tagger')
+// const config = require('config')
+// const ftpTagger = config.get('ftp_tagger')
 
 const parentRootPath = '/home/yogmatee/projects/PLAY/chokidar/ftp_mock'